GDL-280 TOP DRIVE MULTIFUNCTIONAL DRILL RIG Product
DescriptionABOUT GDL-280 DRILL RIG:The drilling rig is a water well
drilling equipment that integrates water drilling and air drilling
functions. The drilling rig adopts a vehicle-mounted 525 gearbox,
which is sensitive and convenient to switch gears. The transmission
efficiency is doubled compared with hydraulic transmission, and the
power consumption is reduced by 35%., which is energy efficienctly.
It solves the difficult problems of air DTH hammer drilling in soil
layers and low construction efficiency of rotary drilling rigs for
hard rock layers, gravel and pebble layers.Main Application1: Core
drilling NQ/HQ/PQ2: Air drilling + DTH hammer3: Mud drilling with
mud pump Technical Parameter Drilling capacity Drilling depth
for water well 200m(152mm) Wireline coring NQ size 300m Borehole
(Drill bit) dia. Ø75~Ø220mm Drilling angle 90° Drive head Lifting
capacity 100KN Thrusting capacity 50KN Rotary speed RPM
Forward:33,63,113,162,192/ 237,303,537,906,1120 r/min
Reverse:48/219 r/min Max. torque 9800N.m Power Unit Engine Model
YN27 Rated power/speed 42KW (58KW Optional)/ (2400r/min) Mechanical
winch capacity 4.5 Ton Drill pipe Drill pipe dia. Ø50/ Ø60 / Ø76/
Ø89mm NQ/ HQ /PQ Drill pipe length 2000mm Mud pump(optional) BW160/
BW200/ BW250 Generator(optional) Air lubricator (Optional) Crawler
chassis Walking speed 0~2 km/h Climbing angle Max. 25°~30° High leg
stoke 1.5M Dimension Transport 4600*1575*2300mm Working
3480*1600*5550mm Weight with rubber crawler 4200kg Weight with
steel crawler 5200kg Main features:1. The drill speed can reach
33-1120r/min, and the maximum output torque is 9800N.m. 2.
The drilling rig adopts a long-stroke double-speed mechanism, a
mechanical power head, and a power head stroke of 2300mm, which is
used to improve drilling efficiency and reduce the occurrence of
drill blocking and burning accidents. 3. The drilling rig
adopts double oil pumps for oil supply. A single pump is used when
drilling, and two pumps are used for confluence when lifting and
lowering the drill. The power loss is small and the auxiliary time
is short. 4. The crawler chassis is adopted, and the
outrigger cylinder stroke is 1.5m, which can be loaded
automatically, which is convenient for relocation and
transportation. 5. The drilling rig reserves some functional
interfaces in the mechanical and hydraulic systems, which can be
expanded according to the technological requirements of different
users.Related ProductsCompany ProfileGlorytek Industry (Beijing)
Co., Ltd. is an integrated corporation specialized in manufacturing
and exporting top quality drilling equipment and drilling parts for
more than 20 years. We are supported and assisted by highly
experienced R&D team and enginners that enable us to complete
all the assigned projects successfully as per clients'
requirements.Our factory covers an area of 250,000 square meters,
construction area is about 150,000 square meters, having machining
machinery, CNC processing center, friction welding machine, testing
equipments etc. over 200 sets and more than 600 employees.Our
products have been exported more than 60 countries, including
Australia, Russia, Soutn Africa, Zimbabwe, Malaysia, Indonesia,
South Korea, France, Sweden, USA, Canada, Haiti etc. FAQQ: How
can we choose a suitable water well drill rig?A: We normally
recommend a suitable model according to drilling depth, drilling
hole dia. and layer condition on site. Q: Are you a factory or
a trading company ?A: We are an integrated corporation
specialized in manufacturing and exporting.Q: What is your payment
terms?A: We can accept T/T,L/C.Q:.What is your MOQ? How long is the
delivery time?A: Our MOQ is 1 sets. Normally for drill rig, the
delivery time is about 25-30 days after receiving payment, the
drilling tools would be about 15 days.Q:. How long is the
warranty?A: The guarantee period for mainframe is one year
(excluding the quick wear parts).Q: Can we print my Logo on the
products?A: Yes, we can. We support OEM . /* March 10, 2023
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